In the 2020 edition of the Chinese Pharmacopoeia, the magnet is ranked No. 584. Magnet has always been an oral medicinal material of traditional Chinese medicine. In the "Chinese Pharmacopoeia", the role of magnet is described as: "Smoothing the liver and subduing the yang, brightening the ears and eyesight, calming the nerves and calming the nerves, absorbing Qi and relieving asthma. It is used for dizziness, Blurred vision, tinnitus and deafness, palpitations, insomnia, and asthma due to kidney deficiency.”

1. "Outline": Ci Shi treats various diseases of the kidney family, and clears the ears and eyesight. A scholar frequently became ill with his eyes, and gradually felt dark and nebulous. Shizhen used Dongyuan Qiang Huoshengfeng Decoction to add and subtract the formula, and supplemented it with Cizhu Wan, and it was the same for two months. The cover magnet enters the kidney, soothes and nourishes the essence, so that the divine water does not move out, and cinnabar enters the heart, soothes and nourishes the blood, so that the evil fire does not invade, and is supplemented by the divine comedy to digest the stagnant qi, use both raw and cooked, warm and nourish the qi that occurs in the spleen and stomach . Fang Jian Sun Zhenzhen "Qian Jin" Divine Comedy Pill.

2. "Ben Cao Jing Shu": magnet, "Ben Jing" is pungent and cold and non-toxic, "Bie Lu", Zhen Quan Xian has a little poison, Daming is sweet and astringent, and Tibetan utensils are salty and warm. Spicy, salty and slightly warm medicine, but not sweet and cold. Its main cause is Zhou Bi, rheumatism, pain in the limbs, not holding things, washing and washing acid, all of which are caused by the three qi of wind, cold and dampness, and the qi is especially superior. The last disease of wind and prostitution occurs in the limbs, so the limbs and joints are painful, and they cannot hold objects. Rheumatism fights with each other, and it will be cremated for a long time, and the skin of the joints will be washed with acid. Pulling can disperse wind and cold, and warm can pass joints, so it is also the main. Salty is hydrating, can moisten the lower and soften hard, pungent can disperse poison, and mild temperature can pass through and remove heat, so it is mainly responsible for fever and fullness, and relieve carbuncle and swollen. Rat fistula neck nucleus, sore throat, foot Shaoyang, Shaoyin deficiency caused by fire upswing, salty to enter the kidney, and its nature to suppress the fall and suck down, then the fire returns to the original and the pain stops. The magnet can enter the kidney and nourish the kidney. The kidneys govern the bones, so they can strengthen the bones. The kidney stores the essence, so it can benefit the essence. The kidney opens the orifices in the ear, so it can cure deafness. The kidney is in charge of expelling, the secret is solid for a long time and the essence is full of benefits, and the release of energy makes people have children. Epilepsy in children with fright, shyness of heart, phlegm and heat, salty can moisten the lower, heavy can remove shyness, so it is the master. All medicinal stones are poisonous, and should not be taken for a long time. Only the magnetite has a strong and harmonious nature. It has no fierce and fierce energy.

3. "Benjing": It is mainly for rheumatism and rheumatism, pain in the limbs, can not hold objects, except for fever and deafness.

4. "Bie Lu": nourishes the kidneys and stores, strengthens the bones and qi, nourishes the essence and removes troubles, clears the joints, eliminates carbuncle and swollen rat fistula, neck nucleus sore throat, and epilepsy in children.

5. "Medicinal Properties": Tonic for men with kidney deficiency and wind deficiency, strong body and unfavorable waist, use it in addition.

6. "Rihuazi Materia Medica": cure dizziness, weak muscles and bones, make up for five fatigue and seven injuries, remove irritability, reduce swelling and toxin.

7. "Materia Medica Yanyi": those with kidney deficiency, deafness and dizziness are all used.

8. "Outline": improve eyesight and ears, stop gold sores and blood.

9. "Yuyu Medicinal Solution": for impotence, prolapse of the anus, golden sore, swollen poison, astringing sweat to stop bleeding.

10. "Compendium of Materia Medica": treat fear and timidity.

11. "Materia Medica for the Original": cure dilated pupils and cataracts.

12. "Compendium of Materia Medica": Inhaling Qi and relieving asthma.

13. "The Chronicles of Foreign Objects in Nanzhou": "Zhanghaiqi has shallow water and many kind stones, and people who are excited by the outside world will use iron leaves to smash them. So far, there are many magnets to pass through this pass."

14. "Materia Medica Supplements": "Out of Xiangzhou Beishan. Magnet hair, the mother of iron. Take iron as a mother's trick. "The Book" has magnets, but not hair. Hair and stone are special. The magnet is cold, this is also a mistake."

15. "The Book of Sketches": "According to the name of the magnet, there is a mysterious stone, and here there is a mysterious stone strip, the cloud is the Yang of Mount Tai, the mountain has copper, the copper is female, the iron is male, and the main treatments are quite similar. And cold and warm copper and iron fear evil, but it is different. Su Gong thinks that it is also molten iron. It is a magnet with no holes and a pure black luster. Its power is inferior to a magnet, and it cannot hang a needle. Today, Beifan uses a magnet as a gift, and there are many pieces. Lustrous, and the needle is weak, it is suspected to be this stone, which is rarely used by medical prescriptions."

16. "Materia Medica Yanyi": "Magnetic stone, light purple in color, chapped on the stone, can absorb even needle iron, commonly known as fermented iron stone... The mysterious stone, that is, the black one of the magnet, is more slippery and clean. Similarities and minor differences cannot be separated into two. Grinding the tip of the needle can guide the needle, but it is often in the east, but not in the south. The method is to take a single strand in the new thread, and embellish it with half mustard seed wax on the waist of the needle, and hang it where there is no wind. , then the needle often guides. The needle traverses the heart of the lamp and floats on the water, and it also guides, but it is always in the position of C. Gai Bing is a fire, and Gengxin and gold are controlled by it, so it is so physical. "Shi's effective case discusses it The function of improving eyesight and the meaning of compatibility Li Shizhen: Ci Shi "treats various diseases of the kidney, and clears the ears and eyesight. A scholar frequently suffers from diseases of the eyes and gradually feels dark and nebulous. Shizhen uses Dongyuan Qiang Huoshengfeng Decoction to add and subtract methods and take it. The magnetic Zhu Wan was used to assist it, and it was the same for two months. Gaci stone entered the kidney, soothed and nourished the essence, so that the divine water did not move out, and cinnabar entered the heart, soothed and nourished the blood, prevented the evil fire from invading, and assisted digestion with the divine comedy. Qi, both raw and cooked, warm and nourish the spleen and stomach qi... Fang see Sun Zhen Zhen's "Qian Jin" Divine Comedy Pills. But Yun Ming's eyes are a hundred years old, he can read fine books, and he has not issued the subtle meaning of medicine."

17. "New Compilation of Materia Medica" Chen Shize: "Magnetic stone can cure sore throat, and the throat is the upper rush of the virtual fire of the two meridians of Shaoyang and Shaoyin. Then the fire returns to the original, to the lower part, and the upper part hurts and loses itself.

18. "Compendium of Materia Medica": On the function of magnets to invigorate the kidney and calm the liver, Xue Yisheng: "The kidney is a reservoir of water, and the color of the magnet is black and water, so it can nourish the kidney and strengthen the bone and marrow. It can calm the liver and govern rheumatism, pain and arthralgia, and is good at clearing the limbs, such as the ancient prescription for treating deafness, improving eyesight, calming epilepsy, and eliminating rat fistula carbuncles. Could it be that liver and kidney deficiency and fire are good for ears, this medicine is black in color and salty in taste , losing weight, it means moistening the lower body to control the sunshine."

19. Xu Dachun in "Medical Properties and Uses": "Introduces the qi of the lungs to the kidneys to invigorate the kidneys and replenish the essence, suppressing deficient heat; it is a special medicine for yin deficiency and fire to suppress dehydration."